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Home php教程 PHP源碼 如何在自己的主頁上使用PHP

如何在自己的主頁上使用PHP

Jun 08, 2016 pm 05:33 PM
apache http mysql php windows

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  最近有很多人問我如何使用PHP的問題,就寫一個PHP的初級應(yīng)用教程吧。即使你對PHP一無所知,也能看得懂的~~
  1.PHP是什么?
  PHP,一種新型的CGI程序編寫語言,易學(xué)易用,運行速度快,可以方便快捷地編寫出功能強大,運行速度快,并可同時運行于Windows、Unix、Linux 平臺的Web后臺程序,內(nèi)置了對文件上傳、密碼認(rèn)證、Cookies 操作、郵件收發(fā)、 動態(tài)GIF生成等功能,PHP直接為很多數(shù)據(jù)庫提供原本的連接,包括Oracle,Sybase,Postgres,Mysql,Informix,Dbase,Solid,Access 等 ,完全支持ODBC接口。PHP4.0提供了更多web server的支持,例如Zeus, Netscape Enterprise, Apache Win32 module。
 
(上面這段話是網(wǎng)上轉(zhuǎn)來的,是不是已經(jīng)看暈了……)
  總之,我的理解,PHP是一種動態(tài)WEB腳本語言。就這么簡單啦.... 比如我這里的論壇系統(tǒng),全部都是php程序的。
 
  2.到哪里尋找PHP源代碼?
  我們當(dāng)然不能指望每個人都能獨立編寫PHP程序。作為普通的網(wǎng)頁制作者,我們可以使用現(xiàn)成的PHP程序。很多站點都提供免費的PHP源代碼下載。
 
其中,最有名的就是中國站長站(http://www.chinaz.com/)。從這類站點上,我們可以找到我們需要的程序源代碼。
 
  3.如何使用下載的PHP源代碼?
  源代碼下載下來了,有人就不知道該怎么用。下面我分步來說明。
 
 ?。?)查看代碼使用說明:
  一般下載來的程序,都有readme文件,告訴你如何安裝使用本程序。有些程序只需將所有文件上傳,就可以使用。有些程序需要運行install.php進(jìn)行安裝,這要看具體情況。
 
  (2)調(diào)試程序有兩種方法。一種是在自己的機(jī)器上構(gòu)建一個本地調(diào)試環(huán)境進(jìn)行調(diào)試,另一種是將程序上傳到主頁服務(wù)器上進(jìn)行調(diào)試。
 
  本地調(diào)試,一般使用apache,php和mysql三種軟件構(gòu)建本地調(diào)試環(huán)境。由于安裝這三個軟件,需要修改注冊表和其他很多設(shè)置,對初學(xué)者來說太過復(fù)雜,我推薦使用phptraid這個軟件(下載地址:
1)PHP Server Builder for windows 1.3
包含:
Apache 2.0.47
PHP 4.3.3
Mysql 4.0.16
PHPMyadmin 2.5.4
Zend Optimizer 2.1.0
官方網(wǎng)站: http://www.myferly.com/
下載地址: http://www.myferly.com/download/1.3/window...ws/VM/psb13.exe
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